.page {
    margin-top:20px;
}
.page ul {
    width: 430px;
    height: 30px;
    margin: 0px auto;
    /*border: 1px solid #F0F;*/
    list-style-type: none;
}
.page ul li {
    float: left;
}
.page a {
    font-size: 13px;
    padding: 3px 6px;
    color:#000;
    text-decoration:none;
}
.page_btn {
    border-radius: 4px;
    border: 1px solid #e5e9ef;
    background: #eeeeee;
    margin-right: 10px;
    text-align: center;
    width: 30px;
    height: 30px;
    line-height: 5px;
    font-weight: bold;
    outline: 0;
}
.page_btn:hover {
    border: 1px solid #4f90fb;
    color: #4f90fb;
}
span.pages_span {
    margin-right: 10px;
    width: 30px;
    height: 30px;
    position: relative;
}